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VIS
2006
IEEE
122views Visualization» more  VIS 2006»
14 years 10 months ago
Representing Higher-Order Singularities in Vector Fields on Piecewise Linear Surfaces
Accurately representing higher-order singularities of vector fields defined on piecewise linear surfaces is a non-trivial problem. In this work, we introduce a concise yet complet...
Wan-Chiu Li, Bruno Vallet, Nicolas Ray, Bruno L...
VIS
2003
IEEE
169views Visualization» more  VIS 2003»
14 years 10 months ago
Gaussian Transfer Functions for Multi-Field Volume Visualization
Volume rendering is a flexible technique for visualizing dense 3D volumetric datasets. A central element of volume rendering is the conversion between data values and observable q...
Aaron E. Lefohn, Charles D. Hansen, Emil Praun, Jo...
ICPR
2002
IEEE
14 years 10 months ago
Fast Hierarchical Clustering Based on Compressed Data
: One way to scale up clustering algorithms is to squash the data by some intelligent compression technique and cluster only the compressed data records. Such compressed data recor...
Erendira Rendon, Ricardo Barandela
DAC
2009
ACM
14 years 9 months ago
Spectral techniques for high-resolution thermal characterization with limited sensor data
Elevated chip temperatures are true limiters to the scalability of computing systems. Excessive runtime thermal variations compromise the performance and reliability of integrated...
Ryan Cochran, Sherief Reda
DAC
2006
ACM
14 years 9 months ago
NATURE: a hybrid nanotube/CMOS dynamically reconfigurable architecture
Recent progress on nanodevices, such as carbon nanotubes and nanowires, points to promising directions for future circuit design. However, nanofabrication techniques are not yet m...
Wei Zhang, Niraj K. Jha, Li Shang